Monitors coolant / oil temperature
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2896230
Mfg#:
13621433076
$22.99
This product was last offered at the strikethrough price on 05-07-2026
$21.99 USD
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Lifetime Replacement
Seals the axle into the differential
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
55808
Mfg#:
33107505605
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$23.99
This product was last offered at the strikethrough price on 03-04-2026
$21.99 USD
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on orders $49 and up
Lifetime Replacement
Already have water/meth injection? Upgrade your system with the best controller available!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2826268
Mfg#:
60061
$416.99 USD
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Lifetime Replacement
Includes bulb
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with M-Sport Package
Brand:
ES#:
2855515
Mfg#:
63176910791KT
$416.99 USD
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Lifetime Replacement
Say goodbye to wheel bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Allows for the use of a spacer up to 30mm in thickness
Brand:
ES#:
2631415
Mfg#:
Q-SPACK25-70
$138.99 USD
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For 3' E90 LCI 07/2007 — 12/2011 and 3' E91 LCI 07/2007 — 05/2012 Front Left
Brand:
ES#:
255031
Mfg#:
51137201969
Limited Qty Sale
$223.99
This product was last offered at the strikethrough price on 05-02-2026
$207.99 USD
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Lifetime Replacement
Used for the BMW performance caliper, One set per caliper
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
59958
Mfg#:
34116780506
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$17.99
This product was last offered at the strikethrough price on 06-18-2026
$15.99 USD
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Lifetime Replacement
For brake lines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
61435
Mfg#:
34326757282
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$13.99
This product was last offered at the strikethrough price on 06-03-2026
$12.99 USD
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Lifetime Replacement
A14x18-AL used on various engine plugs
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
15790
Mfg#:
07119963200
$3.99 USD
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Lifetime Replacement
New, not remanufactured, replacement axle shaft. No core charge.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4315778
Mfg#:
33207580946
$212.99
This product was last offered at the strikethrough price on 05-07-2026
$206.99 USD
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on orders $49 and up
Lifetime Replacement
Drop in performance air filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
11293
Mfg#:
33-2367
$68.99 USD
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Lifetime Replacement
Seal in the rear differential where the driveshaft connects
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2542644
Mfg#:
33107609536
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$18.99
This product was last offered at the strikethrough price on 03-04-2026
$17.99 USD
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on orders $49 and up
Lifetime Replacement
Eliminate deflection and adjust caster to dial in your front suspension geometry. Made in the USA!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3537052
Mfg#:
SPLCRBE9X
$413.00 USD
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Lifetime Replacement
Complete engine wiring harness
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles Up to 2007
Brand:
ES#:
30990
Mfg#:
12517556381
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$435.99
This product was last offered at the strikethrough price on 06-18-2026
$412.99 USD
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on orders $49 and up
Lifetime Replacement
Fuel rail that supplies fuel to the injectors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
33752
Mfg#:
13537575480
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$442.99
This product was last offered at the strikethrough price on 06-18-2026
$412.99 USD
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Lifetime Replacement
Reduce deflection in your rear suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Upgrade to ///M specification!
Brand:
ES#:
2703087
Mfg#:
33326763092KT1
ON SALE!
$453.99
This product was last offered at the strikethrough price on 04-03-2026
$412.11 USD
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Lifetime Replacement